Angel Kelly

Squeaky

Randy West

Dr. Emil Von Velhung

Joey Silvera

Mr. Hacker (as Joey Civera)

Tom Byron

Freddy

Kim Alexis

Hacker's Secretary (as Lylah Browning)

Nikki Knights

Trampire / Nurse Velma (as Nikki Nights)

Carol Titian

Trampire (as Zylecko Princess)

Carol Hall

Angela Baron

Queen of the Trampires (uncredited)

Robbie Dee

Tony (Uncredited)